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Re: xen-4.15.0 / NetBSD 9.2 dom0 crash

On Sat, Aug 28, 2021 at 08:13:17AM -0700, Brian Buhrow wrote:
> 	Hello.  Doesn't NetBSD require the pv-linear-pt xen command line option to be enabled?  I

pkgsrc/syutils/xenkernel15/MESSAGE says
Note that unlike upstream Xen, pv-linear-pt defaults to true.
You can disable it using pv-linear-pt=false on the Xen command line,
but then you can't boot NetBSD in PV mode.

I tested adding the optionwith either true or false. With false
it crashes in 
   0xffffffff8021e1a8 <pmap_pdes_valid+75>: mov    (%rcx,%r8,8),%rcx

Emmanuel Dreyfus

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